Enomoto H, Mizuno M, Katsumata T, Doi T
Department of Neurosurgery, Chukyo Hospital, Nagoya, Japan.
Surg Neurol. 1991 Jul;36(1):54-8. doi: 10.1016/0090-3019(91)90134-u.
The authors present a rare case in which a choroid plexus papilloma originating in the left cerebellopontine angle region metastasized and formed a space-occupying lesion in the right temporal region. A 46-year-old woman with choked disks presented with two separate mass lesions in the right temporal and the left cerebellopontine angle regions. Magnetic resonance imaging exhibited the relationship between the tumors and the surrounding structures. To our knowledge, no case has been reported in which a choroid plexus papilloma originating in the cerebellopontine angle region formed a space-occupying lesion in the right temporal region.
作者报告了一例罕见病例，起源于左小脑桥脑角区的脉络丛乳头状瘤发生转移，并在右颞区形成占位性病变。一名视乳头水肿的46岁女性在右颞区和左小脑桥脑角区出现两个独立的肿块病变。磁共振成像显示了肿瘤与周围结构的关系。据我们所知，尚无起源于小脑桥脑角区的脉络丛乳头状瘤在右颞区形成占位性病变的病例报道。
